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-rw-r--r--chromium/ash/shell/widgets.cc145
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diff --git a/chromium/ash/shell/widgets.cc b/chromium/ash/shell/widgets.cc
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--- a/chromium/ash/shell/widgets.cc
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-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ash/shell.h"
-#include "base/strings/utf_string_conversions.h" // ASCIIToUTF16
-#include "ui/aura/root_window.h"
-#include "ui/aura/window.h"
-#include "ui/gfx/canvas.h"
-#include "ui/views/controls/button/checkbox.h"
-#include "ui/views/controls/button/label_button.h"
-#include "ui/views/controls/button/radio_button.h"
-#include "ui/views/widget/widget.h"
-#include "ui/views/widget/widget_delegate.h"
-
-namespace {
-
-// Default window position.
-const int kWindowLeft = 170;
-const int kWindowTop = 200;
-
-// Default window size.
-const int kWindowWidth = 400;
-const int kWindowHeight = 400;
-
-// A window showing samples of commonly used widgets.
-class WidgetsWindow : public views::WidgetDelegateView {
- public:
- WidgetsWindow();
- virtual ~WidgetsWindow();
-
- // Overridden from views::View:
- virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
- virtual void Layout() OVERRIDE;
- virtual gfx::Size GetPreferredSize() OVERRIDE;
-
- // Overridden from views::WidgetDelegate:
- virtual views::View* GetContentsView() OVERRIDE;
- virtual base::string16 GetWindowTitle() const OVERRIDE;
- virtual bool CanResize() const OVERRIDE;
-
- private:
- views::LabelButton* button_;
- views::LabelButton* disabled_button_;
- views::Checkbox* checkbox_;
- views::Checkbox* checkbox_disabled_;
- views::Checkbox* checkbox_checked_;
- views::Checkbox* checkbox_checked_disabled_;
- views::RadioButton* radio_button_;
- views::RadioButton* radio_button_disabled_;
- views::RadioButton* radio_button_selected_;
- views::RadioButton* radio_button_selected_disabled_;
-};
-
-WidgetsWindow::WidgetsWindow()
- : button_(new views::LabelButton(NULL, ASCIIToUTF16("Button"))),
- disabled_button_(
- new views::LabelButton(NULL, ASCIIToUTF16("Disabled button"))),
- checkbox_(new views::Checkbox(ASCIIToUTF16("Checkbox"))),
- checkbox_disabled_(new views::Checkbox(
- ASCIIToUTF16("Checkbox disabled"))),
- checkbox_checked_(new views::Checkbox(ASCIIToUTF16("Checkbox checked"))),
- checkbox_checked_disabled_(new views::Checkbox(
- ASCIIToUTF16("Checkbox checked disabled"))),
- radio_button_(new views::RadioButton(ASCIIToUTF16("Radio button"), 0)),
- radio_button_disabled_(new views::RadioButton(
- ASCIIToUTF16("Radio button disabled"), 0)),
- radio_button_selected_(new views::RadioButton(
- ASCIIToUTF16("Radio button selected"), 0)),
- radio_button_selected_disabled_(new views::RadioButton(
- ASCIIToUTF16("Radio button selected disabled"), 1)) {
- button_->SetStyle(views::Button::STYLE_NATIVE_TEXTBUTTON);
- AddChildView(button_);
- disabled_button_->SetEnabled(false);
- disabled_button_->SetStyle(views::Button::STYLE_NATIVE_TEXTBUTTON);
- AddChildView(disabled_button_);
- AddChildView(checkbox_);
- checkbox_disabled_->SetEnabled(false);
- AddChildView(checkbox_disabled_);
- checkbox_checked_->SetChecked(true);
- AddChildView(checkbox_checked_);
- checkbox_checked_disabled_->SetChecked(true);
- checkbox_checked_disabled_->SetEnabled(false);
- AddChildView(checkbox_checked_disabled_);
- AddChildView(radio_button_);
- radio_button_disabled_->SetEnabled(false);
- AddChildView(radio_button_disabled_);
- radio_button_selected_->SetChecked(true);
- AddChildView(radio_button_selected_);
- radio_button_selected_disabled_->SetChecked(true);
- radio_button_selected_disabled_->SetEnabled(false);
- AddChildView(radio_button_selected_disabled_);
-}
-
-WidgetsWindow::~WidgetsWindow() {
-}
-
-void WidgetsWindow::OnPaint(gfx::Canvas* canvas) {
- canvas->FillRect(GetLocalBounds(), SK_ColorWHITE);
-}
-
-void WidgetsWindow::Layout() {
- const int kVerticalPad = 5;
- int left = 5;
- int top = kVerticalPad;
- for (int i = 0; i < child_count(); ++i) {
- views::View* view = child_at(i);
- gfx::Size preferred = view->GetPreferredSize();
- view->SetBounds(left, top, preferred.width(), preferred.height());
- top += preferred.height() + kVerticalPad;
- }
-}
-
-gfx::Size WidgetsWindow::GetPreferredSize() {
- return gfx::Size(kWindowWidth, kWindowHeight);
-}
-
-views::View* WidgetsWindow::GetContentsView() {
- return this;
-}
-
-base::string16 WidgetsWindow::GetWindowTitle() const {
- return ASCIIToUTF16("Examples: Widgets");
-}
-
-bool WidgetsWindow::CanResize() const {
- return true;
-}
-
-} // namespace
-
-namespace ash {
-namespace shell {
-
-void CreateWidgetsWindow() {
- gfx::Rect bounds(kWindowLeft, kWindowTop, kWindowWidth, kWindowHeight);
- views::Widget* widget =
- views::Widget::CreateWindowWithContextAndBounds(
- new WidgetsWindow, Shell::GetPrimaryRootWindow(), bounds);
- widget->GetNativeView()->SetName("WidgetsWindow");
- widget->Show();
-}
-
-} // namespace shell
-} // namespace ash